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How to Teach K and G Sounds in Speech Therapy

Children having trouble pronouncing the /k/ and /g/ sounds as they develop their speech abilities is common. For some, these phonemes should come naturally and easily between the ages of 2-4 years old. For others, it may be a challenge and may take more time for them to establish such pronunciations. This is also part of the reason why speech therapists also inform parents on how to teach k and g sounds in speech therapy.

Children who have challenges with pronouncing the /k/ sound, will usually sound like as if they are pronouncing the /t/ sound. This results in the child saying the word “tat”, instead of saying the word “cat”. This issue goes the same for children pronouncing the /g/ sound as it’s commonly mispronounced as the /d/ sound. As an example, you may hear a child say “doe” instead of the word “go.” These sound errors are commonly referred to as sound substitutions, as children are substituting /t/ and /d/ for /k/ and /g/, respectively. The /t/ and /d/ sounds are produced at the front of the mouth, with the tip of the tongue, and can be easier to notice. The /k/ and /g/ sounds are produced at the back of the throat and some children may not pick up on this difference. They may also have difficulty learning the movement of bringing the back of the tongue up to touch the soft palate.

If a child is heard struggling to pronounce these sounds, it’s best to start trying to help them sooner rather than later. To make it easy for therapists and parents alike, we have outlined some effective steps in this guide on how to teach k and g sounds in Speech Therapy.

When to know if the child is ready to practice the k and g sounds

Determining the right time to start practicing the ‘k’ and ‘g’ sounds with a child is crucial for effective speech development. These sounds are typically mastered by children as they grow, but the readiness can vary from one child to another. Here are some signs and considerations to help you assess if a child is ready to start practicing these sounds:

Ability to Imitate Sounds

Observe if the child can imitate other sounds or words. If they are good at mimicking, they might be ready to practice the ‘k’ and ‘g’ sounds. Imitation is a key skill in speech development and a strong indicator of readiness.

Interest in Communication

A child who is eager to communicate and enjoys interacting with others is likely ready for more advanced speech practice. Their willingness to engage in conversation can be a good sign that they are ready to tackle new sounds.

Understanding Simple Instructions

If a child can understand and follow simple instructions, they may be ready for speech practice. This understanding indicates that they can engage in structured activities and follow guidance during practice sessions.

Attention Span

Consider the child’s attention span. Practicing speech sounds requires a certain level of focus. If a child can concentrate on a task for a short period, they may be ready to start practicing these sounds.

Physical Ability

Check for any physical issues that might affect speech, such as hearing problems or difficulty with mouth movements. Addressing these issues first is important before moving on to speech sound practice.

Interest in Sounds and Words

A child who shows interest in playing with sounds or is curious about words is often ready to start practicing specific speech sounds. This interest can make the practice more enjoyable and effective.

Remember, each child develops at their own pace, and what might be right for one child may not be suitable for another. It’s important to approach speech development with patience and understanding. If there are concerns about a child’s speech development, consulting with a speech-language pathologist can provide personalized guidance and support.

How to Teach /k/ and /g/ Sounds to Children

Teaching children to articulate the /k/ and /g/ sounds can be a fun and interactive process. Whether you’re a speech therapist or a parent, these simple yet effective techniques can make a significant difference in helping children pronounce these sounds correctly.

Make Conversation

Regular conversation is a powerful tool in speech therapy. Engage the child in discussions about topics of their interest, intentionally incorporating words that contain the /k/ and /g/ sounds. Correct pronunciation gently and praise their efforts. The key is to create a positive and encouraging environment that motivates them to keep practicing.

Do the Fixed-Up One Routine

Children who experience speech delays frequently face challenges in self-monitoring their speech. To address this, Dr. Caroline Bowen has developed a technique called the Fixed-Up One Routine that helps children learn to self-monitor in a constructive manner and will further help therapist on how to teach the /k/ and /g/ sounds.

In the teaching material, an example says:

“Listen. If I said ‘tee’ it wouldn’t sound right. I would have to fix it up and say ‘key’.

This type of exercise is particularly beneficial when it’s time for your child to begin integrating their learned speech skills into everyday conversations.

Talk about Cooking

Incorporate speech practice into daily activities like cooking. Use words with the /k/ and /g/ sounds frequently while cooking. For example, talk about “cutting carrots” or “grating cheese.” This method provides a natural context for practicing these sounds and helps children understand their use in everyday language.

Gargling Water

Gargling water can be an effective way to get children familiar with the throat movements required for the /k/ and /g/ sounds. It helps them feel the vibration and positioning of the tongue and throat. Always supervise this activity to ensure safety and turn it into a fun routine, perhaps as part of their daily teeth brushing schedule.

Play with Toy Cars

Incorporate playtime into speech therapy by racing toy cars and emphasizing the ‘k’ sound, as in “k-k-k-k car.” This visual and auditory association can help children link the sound with the action. You can create a mini racetrack and have fun naming the cars with /k/ and /g/ sound names to reinforce learning.

Using a Tongue Depressor (Should only be done by a speech therapist)

A tongue depressor can be a handy tool in teaching the /k/ and /g/ sounds. Gently place the depressor on the child’s tongue to encourage the back of the tongue to elevate towards the soft palate, which is crucial for making these sounds. Make this a playful activity by turning it into a game or a challenge, encouraging the child to keep the tongue in the correct position for a few seconds. A tongue depressor can also be used to redirect the tongue from making a /t/ or /d/ sound. For example, if a child is saying “tall” for “call” you can challenge him or her to say the word “call” while you use the tongue depressor to gently hold down the front of their tongue. They will then have more proprioceptive feedback about which section of their tongue usually moves when they think about the /k/ sound, compared to the new way to move it.

Conclusion on how to teach /k/ and /g/ sounds in Speech Therapy

Implementing these methods in a child’s daily routine can significantly improve their ability to pronounce the /k/ and /g/ sounds correctly. Remember, patience and consistent practice are key to successful speech therapy.

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SLP Team
Author: SLP Team

Our Speech-Language Pathology (SLP) team is a dedicated group of professionals committed to sharing industry expertise to help you grow your practice and improve how you treat your patients.

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